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  <title>Fetch a row of result into an associative array</title>
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  <div id="layout-content"><div id="function.ingres-fetch-assoc" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ingres_fetch_assoc</h1>
  <p class="verinfo">(PECL ingres &gt;= 2.2.2)</p><p class="refpurpose"><span class="refname">ingres_fetch_assoc</span> &mdash; <span class="dc-title">Fetch a row of result into an associative array</span></p>

 </div>
 
 <div class="refsect1 description" id="refsect1-function.ingres-fetch-assoc-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>ingres_fetch_assoc</strong></span>
    ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$result</code></span>
   ) : <span class="type">array</span></div>

  <p class="para rdfs-comment">
   This function is stores the data fetched from a query executed using
   <span class="function"><a href="ingres_query.html" class="function">ingres_query()</a></span> in an associative array, using the
   field names as keys.
  </p>
  <p class="para">
   With regard to speed, the function is identical to
   <span class="function"><a href="ingres_fetch_object.html" class="function">ingres_fetch_object()</a></span>, and almost as quick as
   <span class="function"><a href="ingres_fetch_row.html" class="function">ingres_fetch_row()</a></span> (the difference is
   insignificant).
  </p>
  <p class="para">
   By default, arrays created by <span class="function"><strong>ingres_fetch_assoc()</strong></span> start
   from position 1 and not 0 as with other DBMS extensions. The starting position
   can be adjusted to 0 using the configuration parameter <a href="ingres.configuration.html#ini.ingres.array-index-start" class="link">ingres.array_index_start</a>.
  </p>
  <blockquote class="note"><p><strong class="note">Note</strong>: 
   <strong>Related Configurations</strong><br />
   <p class="para">
    See also the <a href="ingres.configuration.html#ini.ingres.array-index-start" class="link">ingres.array_index_start</a>, <a href="ingres.configuration.html#ini.ingres.fetch-buffer-size" class="link">ingres.fetch_buffer_size</a>
    and <a href="ingres.configuration.html#ini.ingres.utf8" class="link">ingres.utf8</a>
    directives in <a href="ingres.configuration.html" class="link">Runtime
    Configuration</a>.
   </p>
  </p></blockquote>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.ingres-fetch-assoc-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<code class="parameter">result</code></dt>

     <dd>

      <p class="para">
       The query result identifier
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.ingres-fetch-assoc-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns an associative array that corresponds to the fetched row,
   or <strong><code>FALSE</code></strong> if there are no more rows
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.ingres-fetch-assoc-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-1305">
    <p><strong>Example #1 Fetch a row into an associative array</strong></p>
    <div class="example-contents">
<div class="phpcode"><pre><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$link&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">ingres_connect</span><span style="color: #007700">(</span><span style="color: #0000BB">$database</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">$user</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">$password</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$result&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">ingres_query</span><span style="color: #007700">(</span><span style="color: #0000BB">$link</span><span style="color: #007700">,</span><span style="color: #DD0000">"select&nbsp;*&nbsp;from&nbsp;table"</span><span style="color: #007700">);<br />while&nbsp;(</span><span style="color: #0000BB">$row&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">ingres_fetch_assoc</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">))&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #DD0000">"user_id"</span><span style="color: #007700">];&nbsp;&nbsp;</span><span style="color: #FF8000">//&nbsp;using&nbsp;associative&nbsp;array<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #007700">echo&nbsp;</span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #DD0000">"fullname"</span><span style="color: #007700">];<br />}<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</pre></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.ingres-fetch-assoc-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="ingres_query.html" class="function" rel="rdfs-seeAlso">ingres_query()</a> - Send an SQL query to Ingres</span></li>
    <li class="member"><span class="function"><a href="ingres_num_fields.html" class="function" rel="rdfs-seeAlso">ingres_num_fields()</a> - Get the number of fields returned by the last query</span></li>
    <li class="member"><span class="function"><a href="ingres_field_name.html" class="function" rel="rdfs-seeAlso">ingres_field_name()</a> - Get the name of a field in a query result</span></li>
    <li class="member"><span class="function"><a href="ingres_fetch_array.html" class="function" rel="rdfs-seeAlso">ingres_fetch_array()</a> - Fetch a row of result into an array</span></li>
    <li class="member"><span class="function"><a href="ingres_fetch_object.html" class="function" rel="rdfs-seeAlso">ingres_fetch_object()</a> - Fetch a row of result into an object</span></li>
    <li class="member"><span class="function"><a href="ingres_fetch_row.html" class="function" rel="rdfs-seeAlso">ingres_fetch_row()</a> - Fetch a row of result into an enumerated array</span></li>
   </ul>
  </p>
 </div>


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